18252382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 28139760

約数和(自身を除く): 9887378

約数列:

[1, 2, 43, 86, 373, 569, 746, 1138, 16039, 24467, 32078, 48934, 212237, 424474, 9126191, 18252382]

約数ペア:

[(1, 18252382), (2, 9126191), (43, 424474), (86, 212237), (373, 48934), (569, 32078), (746, 24467), (1138, 16039)]